... understanding the Project Management Institute’s (PMI®) approach to project management can be diffi-cult. This is not because of the complexity of the material. The difficulty arises from having ... be effi-cient, it is necessary to know “what you need to know”.Brian Denis Egan, Global Knowledge Instructor, MBA, PMP Project Management Network Diagram:A Tool for Understanding the PM Life ... anoverview is now available through Global Knowledge.The Project Management Network Diagram (PM Network Diagram) provides a visual illustration of the project management life cycle (in terms...